﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Strategy {
    public class MallardDuck : Duck {
        public MallardDuck() {
            FlyBehavior = new FlyWithWings();
            QuackBehavior = new Quack();
        }

        public override void Display() {
            Console.WriteLine("I'm a real Mallard duck.");
        }
    }
}
